#39. 大写转小写
大写转小写
题目描述
输入一个大写字母,将其转化为小写字母输出
输入格式
一个字母
输出格式
转换后的结果
样例
样例输入
A
样例输出
a
Related
In following homework:
输入一个大写字母,将其转化为小写字母输出
一个字母
转换后的结果
A
a
In following homework:
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